The Armotech Super Light air tank is a composite bottle with a stainless steel core. Still it is light, small and Pi approved.

Pressure:300 Bar / 4500psi

Comes with an Armotech preset 4500psi Reg with 850psi output as standard

0.8 Litre (without Reg)

Weight 550g

Length 180mm

Circumference 110mm